| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 161155-36-8 | Pyrazolo[4,3-c]pyrazole,1,4-dihydro-3-nitro-; Pyrazolo[4,3-c]pyrazole, 1,4-dihydro-3-nitro- |  | C4H3N5O2 | 详情 | 供应商 | |
| 1468-26-4 | 8-氮杂黄嘌呤; 8-唑黄嘌呤; 8-氮-2，6-二羟基嘌呤 | 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione; 1H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione(9CI); 1H-v-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (8CI); v-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione (6CI,7CI); 8-Azaxanthine; NSC 756; Xanthazol; [1,2,3]Triazolo[4,5-d]pyrimidine-5,7-diol; v-Triazolo[4,5-d]pyrimidine-5,7-diol |  | C4H3N5O2 | 详情 | 供应商 |
| 197356-15-3 | 3H-Pyrazolo[1,5-d]tetrazole-6-carboxylicacid; 1H-Pyrazolo[1,5-d]tetrazole-6-carboxylicacid (9CI) |  | C4H3N5O2 | 详情 | 供应商 | |
| 175904-78-6 | 5H-Tetrazol-5-one,1,2-dihydro-1-(5-isoxazolyl)-; 5H-Tetrazol-5-one,1,2-dihydro-1-(5-isoxazolyl)-(9CI) |  | C4H3N5O2 | 详情 | 供应商 | |
| 211919-08-3 | [1,2,5]Oxadiazolo[3,4-b]pyrazin-5(3H)-one,6-amino-(9CI); [1,2,5]Oxadiazolo[3,4-b]pyrazin-5(3H)-one,6-amino-(9CI); 6-AMINO[1,2,5]OXADIAZOLO[3,4-B]PYRAZIN-5(3H)-ONE |  | C4H3N5O2 | 详情 | 供应商 |
